


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Sensors/NTC Thermistors | |
| Manufacturer | PANASONIC | |
| Package | 0402 | |
| Operating Temperature | -40℃~+125℃ | |
| Resistance Tolerance | ±5% | |
| B Constant Tolerance | ±3% | |
| B Constant (25℃/85℃) | 2750K | |
| B Constant (25℃/50℃) | 2800K | |
| Dissipation Factor | 2mW/℃ | |
| Power(Watts) | 66mW | |
| Resistance @ 25℃ | 100Ω | |
| Length | 1mm | |
| Height | 0.5mm | |
| Width | 0.5mm |

* Images are for reference only
ERTJ0EA101J
Extended- Manufacturer
- MFR.Part #
- ERTJ0EA101J
- JLCPCB Part #
- C542163
- Package
- 0402
- Description
- -40℃~+125℃ 0.5mm 100Ω 1mm 2750K 2800K 66mW ±3% ±5% 0402 NTC Thermistors ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
- Manufacturer
- MFR.Part #
- ERTJ0EA101J
- JLCPCB Part #
- C542163
- Package
- 0402
- Description
- -40℃~+125℃ 0.5mm 100Ω 1mm 2750K 2800K 66mW ±3% ±5% 0402 NTC Thermistors ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
ERTJ0EA101J Specifications
ERTJ0EA101J technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Sensors/NTC Thermistors | |
| Manufacturer | PANASONIC | |
| Package | 0402 | |
| Operating Temperature | -40℃~+125℃ | |
| Resistance Tolerance | ±5% | |
| B Constant Tolerance | ±3% | |
| B Constant (25℃/85℃) | 2750K | |
| B Constant (25℃/50℃) | 2800K | |
| Dissipation Factor | 2mW/℃ | |
| Power(Watts) | 66mW | |
| Resistance @ 25℃ | 100Ω | |
| Length | 1mm | |
| Height | 0.5mm | |
| Width | 0.5mm |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the ERTJ0EA101J. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

ERTJ0EA101J Documents
ERTJ0EA101J datasheets or manufacturer documentation.
Datasheet: ERTJ0EA101J Datasheet (PDF)
ERTJ0EA101J Schematic Symbol & PCB Footprint
The ERTJ0EA101J schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.